CAS No.128611-93-8,N-(2-Bromobenzyloxycarbonyloxy)succinimide Suppliers

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Basic Information

Molecular Structure:
CAS No.:	128611-93-8
Name:	N-(2-Bromobenzyloxycarbonyloxy)succinimide

Formula:	C₁₂H₁₀BrNO₅
Molecular Weight:	328.12
Synonyms:	2,5-Pyrrolidinedione,1-[[[(2-bromophenyl)methoxy]carbonyl]oxy]- (9CI);2-Br-Z-Osu;Z(2-Br)OSu;2-Bromobenzyl succinimdyl carbonate;N-(2-Bromo-Z)succinimide;
Density:	1.7 g/cm³
Melting Point:	105-108 °C
Boiling Point:	418.2 °C at 760 mmHg
Flash Point:	206.7 °C
Appearance:	White solid
Hazard Symbols:	Xn
Risk Codes:	43
Safety:	22-36/37-24/25-26
PSA:	72.91000
LogP:	2.10420

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Specification

The N-(2-Bromobenzyloxycarbonyloxy)succinimide, with the CAS registry number 128611-93-8, is also known as Z(2-Br)OSu. It belongs to the product categories of Medical Intermediates; N-Protecting Reagents; Condensation & Active Esterification; N-Substituted Maleimides, Succinimides & Phthalimides; N-Substituted Succinimides; Synthetic Organic Chemistry; Z-Amino acid series. This chemical's molecular formula is C₁₂H₁₀BrNO₅ and molecular weight is 328.1155. Its IUPAC name is called (2-bromophenyl)methyl (2,5-dioxopyrrolidin-1-yl) carbonate. This chemical is white solid. The product should be sealed at 0-5°C.

Physical properties of N-(2-Bromobenzyloxycarbonyloxy)succinimide: (1)ACD/LogP: 1.19; (2)ACD/LogD (pH 5.5): 1.19; (3)ACD/LogD (pH 7.4): 1.19; (4)ACD/BCF (pH 5.5): 4.76; (5)ACD/BCF (pH 7.4): 4.76; (6)ACD/KOC (pH 5.5): 106.27; (7)ACD/KOC (pH 7.4): 106.27; (8)#H bond acceptors: 6; (9)#H bond donors: 0; (10)#Freely Rotating Bonds: 5; (11)Index of Refraction: 1.621; (12)Molar Refractivity: 67.92 cm³; (13)Molar Volume: 192.9 cm³; (14)Surface Tension: 65.1 dyne/cm; (15)Density: 1.7 g/cm³; (16)Flash Point: 206.7 °C; (17)Enthalpy of Vaporization: 67.17 kJ/mol; (18)Boiling Point: 418.2 °C at 760 mmHg; (19)Vapour Pressure: 3.35E-07 mmHg at 25°C.

Preparation: this chemical can be prepared by di(succinimido) carbonate and 2-bromo-benzyl alcohol. This reaction will need reagent DMAP and solvent acetonitrile, CH₂Cl₂. The reaction time is 6 hours. The yield is about 61%.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause damage to health. It may cause sensitisation by skin contact. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing and gloves.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1CC(=O)N(C1=O)OC(=O)OCC2=CC=CC=C2Br
(2)InChI: InChI=1S/C12H10BrNO5/c13-9-4-2-1-3-8(9)7-18-12(17)19-14-10(15)5-6-11(14)16/h1-4H,5-7H2
(3)InChIKey: SZDNRTVADOCWKU-UHFFFAOYSA-N